linux-stable/drivers/hwmon/ltc2947.h
Nuno Sá 9f90fd652b hwmon: Add support for ltc2947
The ltc2947 is a high precision power and energy monitor with an
internal sense resistor supporting up to +/- 30A. Three internal no
Latency ADCs ensure accurate measurement of voltage and current, while
high-bandwidth analog multiplication of voltage and current provides
accurate power measurement in a wide range of applications. Internal or
external clocking options enable precise charge and energy measurements.

Signed-off-by: Nuno Sá <nuno.sa@analog.com>
Link: https://lore.kernel.org/r/20191021154115.319073-1-nuno.sa@analog.com
[groeck: Removed unnecessary checks when reading temperature and energy;
	 PAGE{0,1} -> LTC2947_PAGE_{0,1}]
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2019-11-06 14:37:19 -08:00

12 lines
277 B
C

/* SPDX-License-Identifier: GPL-2.0 */
#ifndef _LINUX_LTC2947_H
#define _LINUX_LTC2947_H
struct regmap;
extern const struct of_device_id ltc2947_of_match[];
extern const struct dev_pm_ops ltc2947_pm_ops;
int ltc2947_core_probe(struct regmap *map, const char *name);
#endif